To provide a work vehicle which suppresses deterioration in accuracy of obstacle detection.SOLUTION: A work vehicle includes: a traveling vehicle body; a rear sensor 22 which is provided at a rear part of the traveling vehicle body so as to detect an obstacle behind the traveling vehicle body and which can change an inclination angle of a detection region extending posterior to the traveling vehicle body; and a controller 40 for changing the inclination angle of the detection region according to the type of a work machine W mounted at the rear part of the traveling vehicle body in an elevatable manner.SELECTED DRAWING: Figure 2

    【課題】障害物検知精度の低下を抑える作業車両を提供する。【解決手段】作業車両は、走行車体と、走行車体の後部に設けられ、走行車体の後方の障害物を検知するとともに走行車体の後方へ延びる検知領域の傾斜角度が変更可能な後方センサ22と、走行車体の後部に昇降可能に装着される作業機Wの種類に応じて検知領域の傾斜角度を変更する制御装置40とを備える。【選択図】図2


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    Title :

    WORK VEHICLE


    Additional title:

    作業車両


    Contributors:

    Publication date :

    2021-02-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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